baber/WOPTO huggingface dataset:
Patent JP-H09247975-A (JP)
Title: Motor drive device
Inventor: YAMAZAKI JUNKICHI
IPC: H02P29/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor driven device which can automatically set an actually operated position command and a gain suited for resonance to the like of a mechanical system. SOLUTION: A device comprises a timer 20 measuring an arbitrary time from a position command delivery completion detector 18 and position command delivery completion with an actual position command to be adjusted serving as an adjusting pattern, absolute value integration device 21 integrating an absolute value of a speed deviation during this measurement, absolute value integration device 22 integrating an absolute value of a position deviation during the measurement and gain adjusters 23, 24, 25 automatically adjusting a position loop gain, speed loop gain and a speed loop integration time. Repeated gain adjustment is performed so as to minimize a value of both the integration devices.
Patent JP-S62214027-A (JP)
Title: Gripping hand temperature measuring device
Inventor: YOTSUYA TERUHISA
IPC: G01K13/00
Filed: 1986-03-14
Abstract: PURPOSE:To monitor temperature of gripping hands of a driver without giving no unpleasant feeling to the driver or interfering with driving by discriminating the temperature of contact portions with the drivers hands from the temperature of non-contact portions according to outputs from a plurality of temperature sensors. CONSTITUTION:When a measuring device is turned on, a CPU18 having a microprocessor initializes each circuit, and in response to a sensor selecting signal S1, a multiplexer 5 selects in consecutive order one of temperature sensors 3-1-3-n arranged on a steering wheel 1. Then, temperature signals produced by the temperature sensors 3-1-3-n are entered in the consecutive order through an amplifier 6 and an A/D converter 7 to measure the peripheral temperature of the steering wheel 1. It is checked whether or not the steering wheel 1 has portions which have a substantially gripping hand width and have a temperature higher or lower than the temperature range between 25 deg.C and 40 deg.C, and whether or not there is a temperature difference exceeding 2 deg.C. If they are verified, the temperature is determined to be the temperature of the gripping hands of the driver and displayed on an indicator panel 10 in a bridge portion 2.
Patent JP-S57171515-A (JP)
Title: Surface flaw removing method for wire rod in drawing line
Inventor: KAWAKAMI HEIJIROU
IPC: B21C1/00
Filed: 1981-04-11
Abstract: PURPOSE:To reject all surface flaws of wire rods with simple constitution easily and to prevent the lowering in the yield of products, by effectively combining a crack finder, full external circumference cutting device and partial cutting device for wire rod. CONSTITUTION:An automatic crack finder 4 passes through after a drawing die 9 and the parts of surface flaws are found. After the crack finder 4, the entire external circumference of a primary processed wire rod 2b is cut and removed in the depth more than the crack finding depth limit of the crack finder 4 with a full external circumference cutting device 5 and this is taken as a secondary processed wire rod 2c. At the rear stage of the device 5, a signal of flaw position at lengthwise and circumferential direction of the primary processed wire rod 2b is sent to an automatic partial cutting device 6 via a flaw position command device 4a from the crack finder 4. The device 6 automatically cuts only the wire surface of the flaw position and this is taken as a final processed wire rod 2d and sequentially wound on a winder 7.
Patent JP-S60198793-A (JP)
Title: Screening out method for semiconductor laser device
Inventor: OOSAKO TAKASHI
IPC: H01S5/042
Filed: 1984-03-22
Abstract: PURPOSE:To screen out defectives by a method wherein currents larger than the drive current during actual use are passed for 100hr at an ambient temperature of 100-180 deg.C after measurement of the first threshold current value of the titled device; thereafter, the first and second threshold current values are compared by measuring the second threshold current value. CONSTITUTION:The first threshold current value at a temperature higher than the temperature during actual use of this device is measured. Next, currents larger than the drive current during actual use are passed for 100hr at an ambient temperature of 100-180 deg.C. Then, the second threshold current value is measured almost under the same condition as that for the first threshold current value. The amount in variation of the second threshold current value with the first threshold current value is calculated. Devices whose amounts of variation are 1.2 or less are screened out as expected for long lifetime. Thus, the semicondutor laser device of long lifetime can easily be screened out.
Patent JP-S57170549-A (JP)
Title: Semiconductor device
Inventor: SHIMADA OSAMU
IPC: H01L23/52
Filed: 1981-04-14
Abstract: PURPOSE:To obtain a material effective for the wire and the electrode of a semiconductor device by adding Cu of less than 5.65wt% and Mo of less than 1.82wt% to aluminum. CONSTITUTION:An Al-Cu alloy is normally considered to enhance the reliability of a semiconductor against an electromigration, but this is deteriorated in corrosion resistance as compared with a pure aluminum thin film. It is required that the solid solution degree of aluminum should be large or precipitated phase should become anode for the aluminum by the addition of element so as to enhance the corrosion resistance by adding other element to the aluminum. Then, Mn is added to the Al-Cu alloy to improve the corrosion resistance, thereby enhancing the reliability also against the electromigration. The improvement of the reliability is not recognized even if the quantities of the Cu, Mn exceed the solid solution degrees thereof to the aluminum. Accordingly, the Al-Cu-Mo thin film alloy which contains Cu of less than 5.65wt% and Mn of less than 1.82wt% in the aluminum is most preferable.
Patent JP-H03258153-A (JP)
Title: Caller identification system by call signal
Inventor: HAMAGUCHI NAOHISA
IPC: H04M3/42
Filed: 1990-03-08
Abstract: PURPOSE:To allow a called party to easily recognize a caller or a caller group by calling a specific subscriber with a call signal of an intermittent period corresponding to the result of identification of a password sent from the caller in response to a request of an exchange. CONSTITUTION:When a call requesting the arrival of a call to a called part 2 being a specific subscriber accommodated in a telephone exchange 1 comes from a caller 6, the exchange 1 requests the transmission of a password to the caller 6. The content of the sent password is identified by a recognition device 5 of the exchange 1, the caller is specified and the called party 2 is called by a call tone of an intermittent period in response to the result of recognition via a talkie device 5b. Through the constitution above, the called party easily and surely recognizes the specific caller and the specific group caller by using the call tone.
Patent JP-S61213966-A (JP)
Title: Correlation detecting method
Inventor: AKASHI AKIRA
IPC: G06F17/15
Filed: 1985-03-19
Abstract: PURPOSE:To detect a correlation having a little error by lowering signal components existing at respective ends of two signal trains to be detected in detecting the correlation and performing a correlating calculation. CONSTITUTION:For instance when using in an automatic focus, sensor trains 4a, 4b of a sensor device 4 output two images of analog photoelectric converting signals OS in time series to an AD converter 17 synchronizing with a clock phiC from a CCD drive device 15. The converter 17 synchronizes with a converting signal ADC from the drive device 15 to carry out a 8 bit conversion and a processor 18 receives the digital time series signals D0-D7. The processor 18 lowers a signal components existing at the ends of the received two image signal trains and performs a correlative shift of both the signal trains, and a correlative calculation of both the signal trains.
Patent JP-S61213662-A (JP)
Title: Ph sensor
Inventor: YAMAGUCHI HIDEICHIRO
IPC: G01N27/333
Filed: 1985-03-19
Abstract: PURPOSE:To increase the response speed of pH and to measure the pH with good accuracy by depositing a hydrogen ion carrier film contg. a hydrogen ion carrier material on an electrode base body. CONSTITUTION:The hydrogen ion carrier film 12 is provided on the electrode base body 11, for example, carbon material, noble metal, etc. A film which effects an oxidation reduction reaction may be otherwise provided on the base body 11 and the film 12 may be provided thereon. The hydrogen ion carrier material expressed by the formula I (where R11-R13 denote an alkyl group) and electrolyte salt tetraquis (p-chlorophenyl) boric acid alkali salt are incorporated into the film 12. Such sensor is immersed in a sample soln. and the hydrogen ions are made to arrive at the base body 11 through the film 12. The electromotive force is detected and the pH is measured. Since the hydrogen ion carrier film is provided, the electrode potential response is increased without receiving the influence of the dissolved oxygen.
Patent JP-S60201045-A (JP)
Title: Fuel injection control apparatus for internal-combustion engine
Inventor: NAKANO KAZUO
IPC: F02D41/10
Filed: 1984-03-24
Abstract: PURPOSE:To obtain excellent accelerating performance and acceleration feeling of an internal combustion engine under any circumstances, by controlling the quantity of asychronous fuel injecton at the time of acceleration according to the engine load before the engine is accelerated. CONSTITUTION:A fuel injection control apparatus of this invention comprises a means (b) for detecting that an engine (a) is under acceleration, a means (c) for detecting the rate of acceleration of the engine (a) and a means (d) for storing the load of the engine (a) before acceleration of the same. A means (e) for determining the injection quantity of fuel determines the injection quantity of fuel from the detected rate of acceleration and the stored engine load. Further, an asynchronous injection means (f) effects asynchronous injection of fuel at the rate determined at the time of accelerating the engine. With such an arrangement, it is enabled to obtain excellent accelerating performance and acceleration feeling under any circumstances irrespective of the operational conditions of the engine before acceleration of the same.
Patent JP-S57169419-A (JP)
Title: Preparation of ym-carcinostatic agent
Inventor: MORITA YASAHIRO
IPC: A61K35/742
Filed: 1981-04-13
Abstract: PURPOSE: To obtain complex enzymes, special proteins and glucosides useful as a carcinostatic agent from the content of the stomach and intestines, by feeding a plant-eating animal with yeasts, Escherichia coli, and Bacillus subtilis.  
     CONSTITUTION: A healthy plant-eating animal is fed with 10g of yeasts, Escherichia coli and Bacillus subtilis (these microorganisms may be subjected to the process of genetic engineering) and 1kg of glucose and soybean meal 3 times daily for 1 week. The complex enzymes, special proteins and glucosides are separated in the form of liquid from the content of the stomach and the intestines of the animal, and the filtrate is rapidly freeze-dried to obtain the objective complex enzymes, special proteins and glucosides. The agent has the activity to convert a part of cancer cells to normal cells and to wither a part of the cancer cells without damaging the normal cells, and is useful as a carcinostatic agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04291517-A (JP)
Title: Plo circuit
Inventor: AKEYA MIKIJI
IPC: H03L7/093
Filed: 1991-03-20
Abstract: PURPOSE:To keep a steady state phase error and a jitter cut-off frequency constant by keeping a loop gain constant corresponding to a secular change in a gain of a voltage controlled oscillator. CONSTITUTION:The circuit is provided with a phase comparator 1 generating a voltage signal representing a phase difference between an input clock and an output clock, a variable gain integration circuit 2 integrating the voltage signal, a voltage controlled oscillator 4 controlling an output frequency in response to the integration signal, a frequency - voltage converter 5 converting a frequency of the output clock into a voltage, and an operational amplifier 6 detecting a difference between an output voltage of the frequency voltage converter 5 and the integration voltage, and the gain of the variable gain integration circuit 2 is set variably in response to the detected voltage by the operational amplifier 6.
Patent JP-H10243075-A (JP)
Title: Keyboard for grasp-type equipment and grasp-type telephone set
Inventor: SHINOHARA TAKASHI
IPC: H04M1/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide convenient key arrangement and to selectively change it conveniently for a right or left hand by constituting a keyboard by almost arcuately and parallelly providing multiple plural keys with positions corresponding to the roots of operating fingers as base parts, exposing the keys on both the front and rear sides of keyboard and further, freely attachably and detachably mounting the keyboard while selecting the front and rear sides. SOLUTION: On a keyboard part 5, keys 4 for dialing are arranged arcuate and triple almost at a base point P corresponding to the roots of operating fingers as a center so as to be adapted to the operation by the forefinger of left hand or the thumb of right hand. The keyboard part 5 is made reversible by providing the keys at the same positions on the front and rear sides, and the reversible type keyboard part 5 is freely attachably and detachably fitted to a casing 1. Thus, the keys 4 can be easily operated in the state of stably grasping the casing 1, and right hand operation or left hand operation can be easily dealt with as needed.
Patent JP-H03255562-A (JP)
Title: Memory access controller
Inventor: HANAHIRA GIZOU
IPC: G06F13/18
Filed: 1990-03-06
Abstract: PURPOSE:To improve the throughput as the system by providing a means for transferring data from a shared memory to an exclusive memory, and also, transferring a part or all of the data to a processor corresponding to the exclusive memory from the shared memory. CONSTITUTION:By detecting a fact that in block data transferred to exclusive memories 12, 22 from a shared memory 10 by a shared memory data transfer request, vector data loaded to processors 15, 25 from the exclusive memories 12, 22 by its subsequent vector load request is contained, the data which is being transferred to the exclusive memories 12, 22 from the shared memory 10 is transferred directly to the processors 15, 25, as well. In such a way, the vector load request processing can be executed at a high speed, and the throughput as the system can also be enhanced.
Patent JP-S58172745-A (JP)
Title: Printing control system for plural media
Inventor: ABE TADAO
IPC: B41J29/38
Filed: 1982-04-05
Abstract: PURPOSE:To shorten the latency time of data transmission and reception to and from a phase controller and to allowing a terminal itself to have an opportunity of outputting data, by stopping operation at the time received data is edited and stord, and outputting the stored data when its output condition is satisfied. CONSTITUTION:A receiving circuit 11 judges the 1st byte of received data and when the medium indication is a medium A, the 2nd and succeeding bytes are stored successively in a print buffer 15; and an indication of printing to the medium A is sent to a print head 19 through a print driver 18 and the operation is completed. When the 1st byte of the data indicates another medium, the 2nd and succeeding bytes are stored in a medium storage area of an RAM14 for print data storage and the operation is completed. When the data indicates discharge, the medium A is discharged from a conveyance part 21 through a conveyance control part 16 by the indication of a CPU12, which receives the report of the completion of conveyance from the control part 16 to store data in a buffer 15 other than the data of a medium A of the RAM14, allowing the data to be printed out.
Patent JP-H04225797-A (JP)
Title: Convection transmission system and pattern forming device
Inventor: AASAA AARU JINGAA
IPC: H01L23/473
Filed: 1991-02-28
Abstract: PURPOSE: To improve performance of systems, by realizing preferable convection of a fluid in the systems with which there are associated fluids such as heat transfer, etching, and plating. CONSTITUTION: There is provided a cold sheet 10 in contact with a work with a gap 16 with respect to a face sheet 12 including a supply nozzle 18 and a return nozzle 20, whereby a fluid flowing from the supply nozzle to the return nozzle is brought into the state of highly efficient heat transfer to absorb heat of the work. When an apparatus is applied to etching, a flow of an etching solution is adjusted with the aid of the foregoing facesheet for realization of effective etching.
Patent JP-H10242914-A (JP)
Title: Light receiving device with error connection detecting function
Inventor: IDA TOMOYUKI
IPC: H04B10/60
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To automatically continue normal operation even if a multi-mode fiber is connected to a single mode fiber in error. SOLUTION: An optical attenuator 4 attenuates the level of an optical signal received from an optical fiber 5, an optical switch 3 receives the optical signal from the fiber 5 and an optical signal attenuated by the attenuator 4 and selectively passes either one of these optical signals and a photoelectric converter 2 converts the optical signal passed through the switch 3 into an electric signal 6. A synchronization detector 8 judges the synchronization state of the electric signal 6 inputted from the converter 2 and controls the operation of the switch 3 so that the optical signal from the fiber 5 is passed when the signal 6 is a synchronizing state and the optical signal from the attenuator 4 is passed when the signal 6 is not the synchronizing state.
Patent JP-S54146934-A (JP)
Title: Magnetic bubble memory unit
Inventor: MURANAKA NOBORU
IPC: G11C19/08
Filed: 1978-05-10
Abstract: PURPOSE: To make it possible to input and output information continuously by adding two buffer memories to a magnetic bubble memory.  
     CONSTITUTION: This memory unit is constituted by magnetic bubble memory 1, amplifier 5 to amplify detection signals from magnetic bubble memory 1, write driving circuit 8 to magnetic bubble memory 1, buffer memories 11 and 12, input gate circuit 13 to control input signals to buffer memories 11 and 12, output gate circuit 14 to control output signals from buffer memories 11 and 12, and control circuit 15 to control input and output gate circuits 13 and 14. Then, the write and the read of two buffer memories 11 and 12 are performed alternately, so that information which is outputted from magnetic bubble memory 1 discontinuously in respect to time can be outputted to external 20 as continuous signals, and continuous  input information from the external can be written in magnetic bubble memory 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08247062-A (JP)
Title: Rotary compressor
Inventor: HAYANO MAKOTO
IPC: F04C18/356
Filed: 1995-03-15
Abstract: PURPOSE: To restrain penetration quantity of a refrigerant into lubricating oil small by making the inside of a closed case in a low pressure type by way of providing an oiling means on the suction side of a cylinder of a compression mechanism part storing a roller eccentrically rotating in the cylinder. CONSTITUTION: A refrigerant is delivered to the inside of a closed case from a first suction passage 3, sucked in a compression chamber 39 through a second suction passage 15 and a suction port 41, and discharged gas after compression is discharged outside through a discharge port 43, a discharge chamber 45 and a discharge passage 51 at the time of driving a rotary compressor. At this time, gas is separated by centrifugal force generated by rotation of a gas exhaust hole 59 and a gas exhaust hole 20 on the side of a disc 14 as the gas exhaust holes 59 and 20 are rotated with a rotor 9, and consequently, pressure in a vent hole 16 is lowered and suction force is increased, feeding quantity of lubricating oil OL by a vane pump 57 is increased, and certain oil feeding is carried out.
Patent JP-H09249437-A (JP)
Title: Production of quick setting base material for hardening accelerator
Inventor: MATSUURA SHIGERU
IPC: C04B18/02
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To utilize an aluminum residual ash and improve the easy sinterability and quick setting performances by adding a calcareous raw material and a sodium raw material to the aluminum residual ash and baking the resultant mixture. SOLUTION: An aluminum residual ash having <=3wt.% SiO2 content, <=15wt.% MgO content and <=20wt.% metallic aluminum content is mixed with a calcareous raw material and a sodium raw material to afford a mixture, which is then baked at 1,100-1,350 deg.C to afford a quick setting base material, consisting essentially of Na2 O.8CaO.3Al2 O3 at 1.4-4.0 molar ratio of CaO/Al2 O3 and 0.25-1.0 molar ratio of Na2 O/Al2 O3 .
Patent JP-S63221430-A (JP)
Title: Stack control system
Inventor: SUGANO HAJIME
IPC: G06F9/46
Filed: 1987-03-11
Abstract: PURPOSE:To attain a function equivalent to a large-scale data processor containing a cache memory device with a small-sized data processor, by connecting a data bus to a fast stack memory circuit and writing data when a stack operating instruction is carried out in a stack memory control circuit. CONSTITUTION:The accesses are given to different memories when a stack operating instruction and a normal instruction are carried out respectively. In this respect, an instruction code output 10 is supplied to an instruction deciding circuit 4 from a processor 1. Then it is decided whether the instruction to be executed is the stack operating instruction or not. In the case of a normal instruction, a selecting circuit 5 is driven by the output of the circuit 4 and a data bus 11 is connected to a main memory 2. While a selecting circuit 6 is driven by the output of the circuit 4 and the bus 11 is connected to a stack memory circuit 3 in the case of a stack operating instruction. In this case, the circuit 3 has a comparatively small capacity, therefore, a state approximate to an overflow is detected by a stack memory control circuit 20. Then the contents of the circuit 20 are stored in the stack area 23 of the memory 2.
Patent JP-H10257165-A (JP)
Title: Digital cordless telephone terminal with automatic answering telephone function
Inventor: TAKAHASHI SHIRO
IPC: H04W4/16
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To attain convenience by covering the small size of an automatic recording area, and to necessarily record the data of a telephone with high significance even when the recording area is full, and to prevent unnecessary data after reproduction from being left without being deleted. SOLUTION: This device is provided with a discriminating means a4 which judges whether or not a recording area in which data from a caller can be recorded is left, and a registering means a2 which preliminarily registers the telephone number of the caller and the priority order of the telephone number. When the judging means a4 judges that the recording area of the data is absent at the time of incoming a call, and the priority order of the caller related with the incoming call is higher than that of another caller by referring to a registering means a2, the data from the caller related with the incoming call are overwritten in the recording area of the data of another caller, or recorded in the empty recording area obtained by deleting the data of another caller recorded in the recording area.